Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 14:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
svchost.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
svchost.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target svchost.exe
- Size 4.8MB
- Sample260730-rhsv2attfx
- SHA256 f11764708ffcadccd7d11802dca2cc6fb646b355230978438af0731306cc9ad9
- MD5 b3ebb763904bb288577e86ffebffed16
- SHA1 14ff83da47c6db72133ba0d0e8df954852bc54bd
- SHA512 1a5b841702ad9dd74f0d499543c39f3e26650f3306d156e4e960babfbecc219621c3f132809a76681141b561de9d27134e4346f8f958eb24420072584ae182c4
- SSDEEP 49152:11fY9yx9r5l9ZT08D5b0IqVHmGsU+dz9kSjv5EXmZZZFAmPTUGKX/Sg:PPr5lU85oHmhLJREXJoo
- TLSH T19A364A17FCA146E8C0EEE6718A6292537A71BC481B3127D72B54F7382F72BD06A79704
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.exe svchost.exe - Executes dropped EXE 1 IoCs
pid Process 3564 svchost.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3986082593-3624157295-3514260330-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" svchost.exe - GoLang User-Agent 8 IoCs
Uses default user-agent string defined by GoLang HTTP packages.
description flow ioc HTTP User-Agent header 19 Go-http-client/1.1 HTTP User-Agent header 21 Go-http-client/1.1 HTTP User-Agent header 23 Go-http-client/1.1 HTTP User-Agent header 25 Go-http-client/1.1 HTTP User-Agent header 3 Go-http-client/1.1 HTTP User-Agent header 10 Go-http-client/1.1 HTTP User-Agent header 14 Go-http-client/1.1 HTTP User-Agent header 16 Go-http-client/1.1
Processes
-
C:\Users\Admin\AppData\Local\Temp\svchost.exe"C:\Users\Admin\AppData\Local\Temp\svchost.exe"1⤵
- Creates a file in the Startup directory
- Adds Run key to start application
PID:2076
-
C:\Users\Admin\AppData\Roaming\svchost.exeC:\Users\Admin\AppData\Roaming\svchost.exe1⤵
- Executes dropped EXE
PID:3564
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\svchost.exe
- Size 4.8MB
- SHA256 f11764708ffcadccd7d11802dca2cc6fb646b355230978438af0731306cc9ad9
- MD5 b3ebb763904bb288577e86ffebffed16
- SHA1 14ff83da47c6db72133ba0d0e8df954852bc54bd
- SHA512 1a5b841702ad9dd74f0d499543c39f3e26650f3306d156e4e960babfbecc219621c3f132809a76681141b561de9d27134e4346f8f958eb24420072584ae182c4
- SSDEEP 49152:11fY9yx9r5l9ZT08D5b0IqVHmGsU+dz9kSjv5EXmZZZFAmPTUGKX/Sg:PPr5lU85oHmhLJREXJoo
- TLSH T19A364A17FCA146E8C0EEE6718A6292537A71BC481B3127D72B54F7382F72BD06A79704
- MD5 SHA1 SHA512 SSDEEP TLSH